The Brand New Honeywell Resideo IS335 WIRED PIR Motion Detector is a white, hardwired motion sensor designed for indoor use. It is compatible with ADT, Vista 20P, Vista 15P, and DSC alarm systems. This unit features automatic motion tracking, Wi-Fi connectivity, and is pet-friendly. With a power source of 12vdc, this motion detector is ideal for monitoring a 40′ x 56′ vista and helps enhance your home security with its motion/PIR activated technology.